NATIONAL PANORAMA COMPANY

I am writing the first book about rotunda panoramas from the American point of view.These were the biggest paintings in the world,50 x 400=20,000 square feet, housed in their own rotundas which were 16-sided polygons.Chicago in 1893 had 6 panorama companies and 6 panorama rotundas.E.S.Dryer bought stock in National Panorama Company and United States Panorama Company. I have info to share.